Illumniglo gauges

[Xhiler8r]

Hey guys who in the club is running these gauges
I would like to know if the dimmer switch harness is a seperate item to the main harness if it isn't can it be by passed cause my switch is totally stuffed and I have no light at night
I haven't pulled the nose of yet just wondering what my options are before I do as is it fixable or just order new set and replace